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1990-07-03 |
Minnesota Mining And Manufacturing Company |
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Minnesota Mining & Manufacturing Company |
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Retroreflective cube corner sheeting mold and sheeting formed therefrom
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Lamina comprising cube corner elements and retroreflective sheeting
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Lamina comprising cube corner elements and retroreflective sheeting
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2009-11-03 |
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Retroreflective articles comprising olefinic seal films
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Microstructured articles comprising nitrogen containing ingredient
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Nippon Carbide Kogyo Kabushiki Kaisha |
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Retroreflective articles including optically active areas and optically inactive areas
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2022-04-05 |
3M Innovative Properties Company |
Artigos prismáticos microladrilhados
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